20.05.2015 Views

Regulation of shadow banking

Shadow banking is given a large share of the blame for the financial crisis. This perception raises the question of what kind of shadow banking system should remain in place in the future.

Shadow banking is given a large share of the blame for the financial crisis. This perception raises the question of what kind of shadow banking system should remain in place in the future.

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ankenverband<br />

rehypothecation and reuse. As yet, it has evidently<br />

not been possible to reach a consensus on how<br />

the terms “rehypothecation” and “reuse” should be<br />

used. The same goes for the key associated concept<br />

<strong>of</strong> “client assets”. Care will also need to be taken<br />

when placing restrictions on the circumstances<br />

under which assets may be rehypothecated. Not<br />

only is there a lack <strong>of</strong> clarity about what instruments<br />

should be covered, but such restrictions could also<br />

have an adverse effect on market liquidity. It is<br />

unclear at present whether regulation will consist<br />

<strong>of</strong> regulatory measures alone or will also entail<br />

substantial changes to civil law.<br />

The rationale behind the planned introduction <strong>of</strong><br />

minimum haircuts for repos between regulated<br />

market participants and <strong>shadow</strong> <strong>banking</strong> entities<br />

is that it will mitigate the procyclicality <strong>of</strong> repo<br />

markets. At least in the view <strong>of</strong> market participants,<br />

however, no hard evidence has yet been produced<br />

that haircuts have a procyclical effect. Since this<br />

measure would also impair the liquidity and<br />

availability <strong>of</strong> securities used in repos, the possible<br />

impact should be examined in advance. The FSB’s<br />

QIS 1 and QIS 2 were designed to do just this and<br />

should therefore contribute to the development <strong>of</strong><br />

appropriate regulation.<br />

The proposed minimum haircuts should be set<br />

at a level that ensures they constitute a fall-back<br />

regime. Otherwise, all market participants will be<br />

more or less forced to use the minimum haircuts<br />

instead <strong>of</strong> evaluating the risks involved themselves.<br />

In terms <strong>of</strong> optimising risk management, this<br />

would be a clear step backwards.<br />

<strong>Regulation</strong> <strong>of</strong> <strong>shadow</strong> <strong>banking</strong> 33

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